/[gentoo-x86]/eclass/virtualx.eclass
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1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2010 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/virtualx.eclass,v 1.33 2009/12/21 17:27:28 abcd Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/virtualx.eclass,v 1.35 2010/05/15 05:40:46 dirtyepic Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass can be used for packages that needs a working X environment to build
8 4
5# Original author: Martin Schlemmer <azarah@gentoo.org>
6
7# @ECLASS: virtualx.eclass
8# @MAINTAINER:
9# x11@gentoo.org
10# @BLURB: This eclass can be used for packages that needs a working X environment to build.
11
12# @ECLASS-VARIABLE: VIRTUALX_REQUIRED
13# @DESCRIPTION:
9# Is a dependency on xorg-server and xhost needed? 14# Is a dependency on xorg-server and xhost needed?
10# Valid values are "always", "optional", and "manual" 15# Valid values are "always", "optional", and "manual".
11# "tests" is treated as a synonym for "optional" 16# "tests" is a synonym for "optional".
12: ${VIRTUALX_REQUIRED:=optional} 17: ${VIRTUALX_REQUIRED:=optional}
13 18
19# @ECLASS-VARIABLE: VIRTUALX_USE
20# @DESCRIPTION:
14# If VIRTUALX_REQUIRED=optional, what use flag should control 21# If VIRTUALX_REQUIRED=optional, what USE flag should control
15# the dependency? Default is "test" 22# the dependency?
16: ${VIRTUALX_USE:=test} 23: ${VIRTUALX_USE:=test}
17 24
25# @ECLASS-VARIABLE: VIRTUALX_DEPEND
26# @DESCRIPTION:
18# Dep string available for use outside of eclass, in case a more 27# Dep string available for use outside of eclass, in case a more
19# complicated dep is needed 28# complicated dep is needed.
20VIRTUALX_DEPEND="x11-base/xorg-server 29VIRTUALX_DEPEND="!prefix? ( x11-base/xorg-server )
21 x11-apps/xhost" 30 x11-apps/xhost"
22 31
23case ${VIRTUALX_REQUIRED} in 32case ${VIRTUALX_REQUIRED} in
24 always) 33 always)
25 DEPEND="${VIRTUALX_DEPEND}" 34 DEPEND="${VIRTUALX_DEPEND}"
39 eerror " optional (default if unset)" 48 eerror " optional (default if unset)"
40 eerror " manual" 49 eerror " manual"
41 die "Invalid value (${VIRTUALX_REQUIRED}) for VIRTUALX_REQUIRED" 50 die "Invalid value (${VIRTUALX_REQUIRED}) for VIRTUALX_REQUIRED"
42 ;; 51 ;;
43esac 52esac
44
45DESCRIPTION="Based on the $ECLASS eclass"
46 53
47virtualmake() { 54virtualmake() {
48 local retval=0 55 local retval=0
49 local OLD_SANDBOX_ON="${SANDBOX_ON}" 56 local OLD_SANDBOX_ON="${SANDBOX_ON}"
50 local XVFB=$(type -p Xvfb) 57 local XVFB=$(type -p Xvfb)
129 fi 136 fi
130 137
131 return ${retval} 138 return ${retval}
132} 139}
133 140
141# @FUNCTION: Xmake
142# @DESCRIPTION:
134#Same as "make", but setup the Xvfb hack if needed 143# Same as "make", but set up the Xvfb hack if needed.
135Xmake() { 144Xmake() {
136 export maketype="make" 145 export maketype="make"
137 virtualmake "$@" 146 virtualmake "$@"
138} 147}
139 148
149# @FUNCTION: Xemake
150# @DESCRIPTION:
140#Same as "emake", but setup the Xvfb hack if needed 151# Same as "emake", but set up the Xvfb hack if needed.
141Xemake() { 152Xemake() {
142 export maketype="emake" 153 export maketype="emake"
143 virtualmake "$@" 154 virtualmake "$@"
144} 155}
145 156
157# @FUNCTION: Xeconf
158# @DESCRIPTION:
146#Same as "econf", but setup the Xvfb hack if needed 159# Same as "econf", but set up the Xvfb hack if needed.
147Xeconf() { 160Xeconf() {
148 export maketype="econf" 161 export maketype="econf"
149 virtualmake "$@" 162 virtualmake "$@"
150} 163}

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